4-Bromo-1,5-dimethyl-1H-pyrazole-3-carboxylic acid hydrazide

(3,4-Dichloro-phenyl)-acetyl chloride

(2,6-Difluoro-phenyl)-acetyl chloride

3-(2-Methoxy-phenyl)propionyl chloride

5-Bromo-furan-2-carbonyl chloride

3-(3,4-Dimethylphenyl)-3-oxopropionic acidmethyl ester

3-(4-氯-苯基)-3-氧代丙酸甲酯, 3-(4-Chloro-phenyl)-3-oxo-propionic acid methylester

3-(2-Methoxyphenyl)-3-oxo-propionic acid methylester

3-(2-甲氧基苯基)-3-氧代丙酸甲酯

3-Biphenyl-3-yl-3-oxopropionic acid methyl ester

3-(2-Chloro-phenyl)-3-oxo-propionic acid ethylester

2-氯苯甲酰基乙酸乙酯

3-Oxo-3-(2-trifluoromethylphenyl)propionic acidethyl ester

3-氧代-3-(2-三氟甲基苯基)丙酸乙酯